Wide Spring Kit

There are 2 size leaf springs in these trucks. Most of them have 2.5 inch wide springs. Some however will have 3 inch wide springs. These wider springs will require a different set of rear leaf spring bushings. If you select the 3 Inch wide springs version, we will swap the standard 2.5 inch wide bushings for the larger 3 inch wide.

The WIDTH refers to the width of the spring itself. Always measure the SPRING when trying to determine which set you need. Dont measure the bushings. (explanation follows for those of you who want the details on WHY) The overall width of the bushings in a 2.5 inch wide spring would actually be about 3 inches and the overall width of the bushings in a 3.0 Inch wide spring would be about 3.5 inches. This is because there is about 1/4 inch of bushing flange on either side of the bushings.

Color

Energy Suspension makes parts in 2 colors. Red and Black.

How are these two colors different?

The only difference between the red and black parts is that most Black Energy Suspension parts are Graphite Impregnated. This serves to help self lubricate the bushings. The Red parts do not have this characteristic. Aside from the actual color and the lack of being Graphite Impregnated - the red parts are essentially the same as the black.

I thought that the RED parts were harder and more performance oriented?

This is a common misconception. The red parts have the same durometer (hardness) as the Black parts and differ only in their actual appearance (color) and the fact that they're NOT graphite impregnated like the Black parts.

Why do people buy the red parts when they're not Graphite Impregnated like the Black parts?

In the end this is really because some people simplylike the color Red more than Black.

I thought Energy Suspension Made parts in Yellow and Blue as well?

Unfortunately Energy Suspension stopped producing these colors a long time ago and they are no longer available on the market.

Include Free Prelube?

FREE FORMULA 5 PRELUBE

For a Limited Time any Hyperflex Master Kit purchased on www.EnergySuspensionParts.com will come with a free package of Formula 5 Prelube squeeze tubes. This high performance bushing lubricant is designed to extend the life of your parts and keep them squeek free.

Adding this option will not increase your order cost or the cost of shipping.

Exclusive for DST Customers

Putting the Icing on the Cake

Energy Suspension offers a 2 year warranty for every part they make. But we know the quality of these parts deserves the peace of mind that a Lifetime Warranty provides. Exclusively for DST customers, we offer a FREE upgrade to a Lifetime Warranty handled directly thru us. No strings, no hassles, no receipts needed.

Color

Prothane Red vs Black

Black, or Red? Red, or Black?

Prothane makes bushings in both colors. But is there a difference in them? Is one harder than the other? There are a lot of misconceptions about the color difference in Prothane's bushings, so let us at DST clear that up for you.

How are these two colors different?

Aside from the actual color, there isn't really a difference at all between the red and the black. They are the same durometer, or hardness, so they will perform the same and both should last the life of your vehicle.

What about the graphite rumor?

The black bushings do have a small amount of graphite mixed in with the polyurethane which has the potential to help with squeaking. But really, the best way to prevent Prothane bushings from squeaking is to use the supplied pre-lube* and grease them properly at install. So whether you choose the red, or the black, just be sure to grease them properly to avoid any squeaking.

* Some types of bushings only compress, such as body mounts and endlinks, and do not come with grease because they do not need grease. So if your kit comes with grease, be sure to use it!

Color

Prothane Red vs Black

Black, or Red? Red, or Black?

Prothane makes bushings in both colors. But is there a difference in them? Is one harder than the other? There are a lot of misconceptions about the color difference in Prothane's bushings, so let us at DST clear that up for you.

How are these two colors different?

Aside from the actual color, there isn't really a difference at all between the red and the black. They are the same durometer, or hardness, so they will perform the same and both should last the life of your vehicle.

What about the graphite rumor?

The black bushings do have a small amount of graphite mixed in with the polyurethane which has the potential to help with squeaking. But really, the best way to prevent Prothane bushings from squeaking is to use the supplied pre-lube and grease them properly at install. So whether you choose the red, or the black, just be sure to grease them properly to avoid any squeaking.

What does Special Order mean?

Special Order Details

Prothane - In Stock in Black Only

This part is currently only in stock in Black. However we can have the part shipped directly to you from the manufacturer Prothane in the color Red if you would like. Special orders from Prothane typically arrive within 2 weeks.

Special Order Fees:

We will pay all special order fees. Purchasing a special order part will not cost you any more than if we had stocked it.

Domestic Orders:

For all orders shipping to the United States - the part will ship directly to you from the manufacturer. If you've purchased other parts along with a special order part, we will pay the additional shipping costs to ship the rest of your order immediately. Essentially we will give you combined shipping despite the fact that we will be making 2 shipments.

International Orders:

For all orders shipping outside the United States, this part will be shipped directly to our forwarding office. We will fill out the necessary paperwork and forward the part on to you via your selected shipping option. If you've purchased other non special order parts - your entire order will wait to ship until this part has arrived.

Returns

Special Order parts do not qualify for returns. If you purchase a special order part we will not be able to assist you with a return. If your special order part is damaged, or missing a piece we will assist you in promptly receiving the correct order.